Subject wise Global Events

Lasers

"Journal of Lasers, Optics and Photonics is one of the best journals in biosensors. All the contents published in the journal are very interesting. The aim of the journal is to provide all the latest information of the associated fields. A process of emitting light through optical amplification based on the stimulated emission of electromagnetic radiation is called as laser. This is been coined as a acronym for âstimulated emission of radiation through light amplificationâ since lasers are emits light coherently their differ from all other sources of light. This spatial coherence helps to focus the light to a tight spot, using which these can be used in application like laser cutting and lithography, these properties also helps the laser beam to stay narrow for longer distances compared to other lights (collimation), laser pointers works on the same principle. High temporal coherence is another properity of lasers which keep them in very narrow spectrum, i.e., able to emit single color of light, using it we can produce pulses of light- minimum of femtosecond.
Lasers have many important applications and are used in common devices like that of optical disk drives, barcode scanners and laser printers. Use in surgery and many other skin treatments are frequently seen. Entertainment media uses these lasers for display of extraordinary lights in different shapes and colors.
OMICS Group is among the leading open access publishers with around 700+ peer-reviewed journals,which has more than 50,000+ editorial board members in its Editorial Board and many expert reviewers for rigorous peer-review process and OMICS Group organizes more than 3000+ International Scientific Conferences across the globe."